Package Manger (doesn't show any plugin)?

Hi to all,

I like to update Rhino plugin through Package Manager…but Package Manager doesn’t show any plugin?
Is there a problem with some unloaded plugin that should properly read all plugins (which I accidentally uncheck)? Something else?

Thank you in advance

please run systeminfo command in rhino and post result-

It’s likely you need to update rhino or do a repair on your install.